# Seattle (SEA) to Riga (RIX) business class award flights

Source: https://miles.zone/routes/sea-rix
Data updated: 2026-10-20T20:32:34.205Z
Cash amounts are in US dollars.

Fewest points: 62,100 miles plus $58 on Air Canada through LifeMiles, departing 2026-11-03.

## Every program and airline that can book it, next 60 days

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| Alaska Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 320,000 Atmos points | $34 | via DFW, HEL | 2026-11-23 | 20 Oct 2026, 20:32 UTC |
| Air Canada | [LifeMiles](https://miles.zone/programs/lifemiles) | 62,100 miles | $58 | via YVR, LHR, FRA | 2026-11-03 | 20 Oct 2026, 16:03 UTC |
| Lufthansa | [LifeMiles](https://miles.zone/programs/lifemiles) | 62,100 miles | $58 | via FRA, WAW | 2026-11-05 | 20 Oct 2026, 16:03 UTC |
| Delta Air Lines | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 301,000 miles | $409 | via PDX, AMS | 2026-10-28 | 20 Oct 2026, 02:26 UTC |
| Air France | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 276,000 miles | $423 | via CDG, AMS | 2026-12-15 | 20 Oct 2026, 02:26 UTC |

## Route facts

Over the next 60 days we hold business class seats from Seattle to Riga on 49 of the 49 departure days we have checked so far (11 days are not checked yet), through 3 programs. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat.

| Program | Days with space | Lowest | Typical day | Cash on top |
| --- | --- | --- | --- | --- |
| [LifeMiles](https://miles.zone/programs/lifemiles) | 14 of 49 checked | 62,100 miles | 62,100 miles | $58 |
| [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) | 47 of 49 checked | 276,000 miles | 327,000 miles | $395 to $424 |
| [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 1 of 49 checked | 320,000 Atmos points | 320,000 Atmos points | $34 |

No nonstop seats in the window.
With a connection on Air Canada, Air France, Alaska Airlines, Delta Air Lines and Lufthansa.

## How to book it

1. [LifeMiles](https://miles.zone/programs/lifemiles) books on lifemiles.com: sign in there, search SEA to RIX in business class on a date with space, and pay in miles with the cash on top (from $58).
2. [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) books on airfrance.fr: sign in there, search SEA to RIX in business class on a date with space, and pay in miles with the cash on top (from $395).
3. [Atmos Rewards](https://miles.zone/programs/atmos-rewards) books on alaskaair.com: sign in there, search SEA to RIX in business class on a date with space, and pay in Atmos points with the cash on top (from $34).

MilesZone finds the seat; it does not book it or take payment.

## More routes from Seattle

- [Paris (CDG)](https://miles.zone/routes/sea-cdg)
- [Dublin (DUB)](https://miles.zone/routes/sea-dub)
- [Edinburgh (EDI)](https://miles.zone/routes/sea-edi)
- [Frankfurt (FRA)](https://miles.zone/routes/sea-fra)
- [London (LHR)](https://miles.zone/routes/sea-lhr)
- [Manchester (MAN)](https://miles.zone/routes/sea-man)
- [Munich (MUC)](https://miles.zone/routes/sea-muc)
- [Amsterdam (AMS)](https://miles.zone/routes/sea-ams)
- [Barcelona (BCN)](https://miles.zone/routes/sea-bcn)
- [Rome (FCO)](https://miles.zone/routes/sea-fco)
- [Madrid (MAD)](https://miles.zone/routes/sea-mad)
- [Doha (DOH)](https://miles.zone/routes/sea-doh)

## More routes to Riga

- [Amsterdam (AMS)](https://miles.zone/routes/ams-rix)
- [Paris (CDG)](https://miles.zone/routes/cdg-rix)